6615691020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43189}}^1$

素因数の和:43264

約数の個数: 144

約数和(自身を含む): 21506546880

約数和(自身を除く): 14890855860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 37, 45, 46, 60, 69, 74, 90, 92, 111, 115, 138, 148, 180, 185, 207, 222, 230, 276, 333, 345, 370, 414, 444, 460, 555, 666, 690, 740, 828, 851, 1035, 1110, 1332, 1380, 1665, 1702, 2070, 2220, 2553, 3330, 3404, 4140, 4255, 5106, 6660, 7659, 8510, 10212, 12765, 15318, 17020, 25530, 30636, 38295, 43189, 51060, 76590, 86378, 129567, 153180, 172756, 215945, 259134, 388701, 431890, 518268, 647835, 777402, 863780, 993347, 1295670, 1554804, 1597993, 1943505, 1986694, 2591340, 2980041, 3195986, 3887010, 3973388, 4793979, 4966735, 5960082, 6391972, 7774020, 7989965, 8940123, 9587958, 9933470, 11920164, 14381937, 14900205, 15979930, 17880246, 19175916, 19866940, 23969895, 28763874, 29800410, 31959860, 35760492, 36753839, 44700615, 47939790, 57527748, 59600820, 71909685, 73507678, 89401230, 95879580, 110261517, 143819370, 147015356, 178802460, 183769195, 220523034, 287638740, 330784551, 367538390, 441046068, 551307585, 661569102, 735076780, 1102615170, 1323138204, 1653922755, 2205230340, 3307845510, 6615691020]

約数ペア:

[(1, 6615691020), (2, 3307845510), (3, 2205230340), (4, 1653922755), (5, 1323138204), (6, 1102615170), (9, 735076780), (10, 661569102), (12, 551307585), (15, 441046068), (18, 367538390), (20, 330784551), (23, 287638740), (30, 220523034), (36, 183769195), (37, 178802460), (45, 147015356), (46, 143819370), (60, 110261517), (69, 95879580), (74, 89401230), (90, 73507678), (92, 71909685), (111, 59600820), (115, 57527748), (138, 47939790), (148, 44700615), (180, 36753839), (185, 35760492), (207, 31959860), (222, 29800410), (230, 28763874), (276, 23969895), (333, 19866940), (345, 19175916), (370, 17880246), (414, 15979930), (444, 14900205), (460, 14381937), (555, 11920164), (666, 9933470), (690, 9587958), (740, 8940123), (828, 7989965), (851, 7774020), (1035, 6391972), (1110, 5960082), (1332, 4966735), (1380, 4793979), (1665, 3973388), (1702, 3887010), (2070, 3195986), (2220, 2980041), (2553, 2591340), (3330, 1986694), (3404, 1943505), (4140, 1597993), (4255, 1554804), (5106, 1295670), (6660, 993347), (7659, 863780), (8510, 777402), (10212, 647835), (12765, 518268), (15318, 431890), (17020, 388701), (25530, 259134), (30636, 215945), (38295, 172756), (43189, 153180), (51060, 129567), (76590, 86378)]